NEXON CNG - DTC CODES

TATA BSVI Gasoline_Bifuel Program – EMS ECU Bosch DTC Troubleshooting Service Manual Version: 2.6 Date: 5-10-2023 Prepared By: Pradip Shimpi Checked By: Yeshwant Jadhav Approved By: Sanjeev M. Document Part No: 2921 02 xxx xxxx Page: 1707 of 1720 Copyright © TATA MOTORS Ltd. This document must not be used in any way, such as copying and redistributing to third parties, without the consent of author. 22 P0107-11 Manifold Pressure Sensor Circuit Low – Circuit Short to Ground 137 NO 23 P0108-15 Manifold Absolute Pressure Circuit High– Circuit Short to Battery or Open Circuit 144 NO 24 P0112-15 Intake Air Temperature Sensor Circuit Low – Circuit Short to Battery or Open Circuit 151 NO 25 P0113-11 Intake Air Temperature Sensor Circuit High – Circuit Short to Ground 158 NO 26 P0111-00 Intake Air Temperature Sensor 1 Circuit Range/Performance Bank 1- Plausibility Failure 165 NO 27 P0116-64 Engine Coolant Temperature Sensor Circuit Range/ Performance-Signal Plausibility Failure 172 NO 28 P0117-11 Engine Coolant Temperature Sensor Circuit Low – Circuit Short to Ground 179 NO 29 P0118-15 Engine Coolant Temperature Sensor Circuit High – Circuit Short to Battery or Open 186 NO 30 P0120-12 Short Circuit to Battery of Accelerator Pedal Sensor 1– Circuit Short to Battery 193 NO 31 P0120-14 Short Circuit to Ground of Accelerator Pedal Sensor 1– Circuit Short to Ground or Open Circuit 198 NO 32 P0122-11 Throttle/Pedal Position Sensor/Switch “A” Circuit Low– Circuit Short to Ground or Open Circuit 203 NO 33 P0123-12 Throttle/Pedal Position Sensor/Switch “A” Circuit High– Circuit Short to Battery 209 NO 34 P0131-11 O2 Sensor Circuit Low Voltage(Bank 1 Sensor1) Voltage – Circuit Short to Ground 215 NO 35 P0132-12 O2 Sensor Circuit High Voltage(Bank 1 Sensor1) – Circuit Short to Battery 221 NO 36 P0136-13 O2 Sensor Circuit(Bank 1 Sensor2) Signal Error – Circuit Open 227 NO 37 P0137-11 O2 Sensor Circuit(Bank 1 Sensor2) – Circuit Short to Ground 234 NO 38 P0138-12 O2 Sensor Circuit High(Bank 1 Sensor2) – Circuit Short to Battery 241 NO 39 P0140-2F O2 Sensor Circuit Signal Line Short to Heater Line(Bank 1 Sensor2)-Signal Erratic 248 NO 40 P0171-92 System Too Lean – Performance or Incorrect Operation 255 NO 41 P0172-92 System Too Rich – Performance or Incorrect Operation 259 NO 42 P0201-13 Injector 1 Open Circuit– Circuit Open 267 NO 43 P0202-13 Injector 2 Open Circuit– Circuit Open 269 NO 44 P0203-13 Injector 3 Open Circuit– Circuit Open 275 NO 45 P0217-4B Engine Coolant Temperature Over 110 deg C – Over Temperature 281 NO

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